2008593664

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:257

約数の個数: 288

約数和(自身を含む): 5462876160

約数和(自身を除く): 3454282496

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 31, 32, 38, 44, 56, 62, 64, 76, 77, 88, 112, 124, 128, 133, 152, 154, 173, 176, 209, 217, 224, 248, 256, 266, 304, 308, 341, 346, 352, 418, 434, 448, 496, 532, 589, 608, 616, 682, 692, 704, 836, 868, 896, 992, 1064, 1178, 1211, 1216, 1232, 1364, 1384, 1408, 1463, 1672, 1736, 1792, 1903, 1984, 2128, 2356, 2387, 2422, 2432, 2464, 2728, 2768, 2816, 2926, 3287, 3344, 3472, 3806, 3968, 4123, 4256, 4712, 4774, 4844, 4864, 4928, 5363, 5456, 5536, 5852, 6479, 6574, 6688, 6944, 7612, 7936, 8246, 8512, 9424, 9548, 9688, 9856, 10726, 10912, 11072, 11704, 12958, 13148, 13321, 13376, 13888, 15224, 16492, 17024, 18848, 19096, 19376, 19712, 21452, 21824, 22144, 23009, 23408, 25916, 26296, 26642, 26752, 27776, 30448, 32984, 34048, 36157, 37541, 37696, 38192, 38752, 42904, 43648, 44288, 45353, 46018, 46816, 51832, 52592, 53284, 53504, 55552, 58993, 60896, 65968, 72314, 75082, 75392, 76384, 77504, 85808, 87296, 90706, 92036, 93632, 101897, 103664, 105184, 106568, 117986, 121792, 131936, 144628, 150164, 150784, 152768, 155008, 171616, 181412, 184072, 187264, 203794, 207328, 210368, 213136, 235972, 243584, 253099, 263872, 289256, 300328, 305536, 310016, 343232, 362824, 368144, 374528, 407588, 412951, 414656, 420736, 426272, 471944, 487168, 506198, 527744, 578512, 600656, 611072, 686464, 713279, 725648, 736288, 815176, 825902, 829312, 841472, 852544, 943888, 1012396, 1055488, 1120867, 1157024, 1201312, 1372928, 1426558, 1451296, 1472576, 1630352, 1651804, 1658624, 1705088, 1887776, 2024792, 2241734, 2314048, 2402624, 2853116, 2902592, 2945152, 3260704, 3303608, 3410176, 3775552, 4049584, 4483468, 4628096, 4805248, 5706232, 5805184, 5890304, 6521408, 6607216, 7551104, 7846069, 8099168, 8966936, 9256192, 9610496, 11412464, 11610368, 13042816, 13214432, 15102208, 15692138, 16198336, 17933872, 22824928, 26085632, 26428864, 31384276, 32396672, 35867744, 45649856, 52857728, 62768552, 64793344, 71735488, 91299712, 105715456, 125537104, 143470976, 182599424, 251074208, 286941952, 502148416, 1004296832, 2008593664]

約数ペア:

[(1, 2008593664), (2, 1004296832), (4, 502148416), (7, 286941952), (8, 251074208), (11, 182599424), (14, 143470976), (16, 125537104), (19, 105715456), (22, 91299712), (28, 71735488), (31, 64793344), (32, 62768552), (38, 52857728), (44, 45649856), (56, 35867744), (62, 32396672), (64, 31384276), (76, 26428864), (77, 26085632), (88, 22824928), (112, 17933872), (124, 16198336), (128, 15692138), (133, 15102208), (152, 13214432), (154, 13042816), (173, 11610368), (176, 11412464), (209, 9610496), (217, 9256192), (224, 8966936), (248, 8099168), (256, 7846069), (266, 7551104), (304, 6607216), (308, 6521408), (341, 5890304), (346, 5805184), (352, 5706232), (418, 4805248), (434, 4628096), (448, 4483468), (496, 4049584), (532, 3775552), (589, 3410176), (608, 3303608), (616, 3260704), (682, 2945152), (692, 2902592), (704, 2853116), (836, 2402624), (868, 2314048), (896, 2241734), (992, 2024792), (1064, 1887776), (1178, 1705088), (1211, 1658624), (1216, 1651804), (1232, 1630352), (1364, 1472576), (1384, 1451296), (1408, 1426558), (1463, 1372928), (1672, 1201312), (1736, 1157024), (1792, 1120867), (1903, 1055488), (1984, 1012396), (2128, 943888), (2356, 852544), (2387, 841472), (2422, 829312), (2432, 825902), (2464, 815176), (2728, 736288), (2768, 725648), (2816, 713279), (2926, 686464), (3287, 611072), (3344, 600656), (3472, 578512), (3806, 527744), (3968, 506198), (4123, 487168), (4256, 471944), (4712, 426272), (4774, 420736), (4844, 414656), (4864, 412951), (4928, 407588), (5363, 374528), (5456, 368144), (5536, 362824), (5852, 343232), (6479, 310016), (6574, 305536), (6688, 300328), (6944, 289256), (7612, 263872), (7936, 253099), (8246, 243584), (8512, 235972), (9424, 213136), (9548, 210368), (9688, 207328), (9856, 203794), (10726, 187264), (10912, 184072), (11072, 181412), (11704, 171616), (12958, 155008), (13148, 152768), (13321, 150784), (13376, 150164), (13888, 144628), (15224, 131936), (16492, 121792), (17024, 117986), (18848, 106568), (19096, 105184), (19376, 103664), (19712, 101897), (21452, 93632), (21824, 92036), (22144, 90706), (23009, 87296), (23408, 85808), (25916, 77504), (26296, 76384), (26642, 75392), (26752, 75082), (27776, 72314), (30448, 65968), (32984, 60896), (34048, 58993), (36157, 55552), (37541, 53504), (37696, 53284), (38192, 52592), (38752, 51832), (42904, 46816), (43648, 46018), (44288, 45353)]